6-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine784150-41-036 % similar 2-Chloro-5-fluoronicotinonitrile791644-48-936 % similar 3-Chloropyridazine-4-carbonitrile1445-56-335 % similar 2,6-Dichloropyridine-3-carbonitrile40381-90-635 % similar 2,5,6-Trichloronicotinonitrile40381-92-835 % similar 4-Chloro-1H-pyrazolo[3,4-d]pyrimidine5399-92-835 % similar 4,6-Dichloro-5-iodopyrimidine1137576-38-534 % similar 3-Chloropyrazine-2-carbonitrile55557-52-334 % similar 2-Chloro-6-methyl-3-pyridinecarbonitrile28900-10-933 % similar 7-Bromo-4-chloro-5H-pyrrolo[3,2-D]pyrimidine1032650-41-133 % similar 1H-Pyrrolo(2,3-b)pyridine-4-carbonitrile344327-11-333 % similar 4-Chloro-6-methyl-7H-pyrrolo[2,3-D]pyrimidine35808-68-533 % similar 4-Amino-2-methyl-5-pyrimidinecarbonitrile698-29-333 % similar 4-Chloro-6-iodo-7H-pyrrolo(2,3-d)pyrimidine876343-10-133 % similar 3-Bromo-4-chloro-1H-pyrazolo[3,4-D]pyrimidine90914-41-333 % similar 3-Cyanoindole5457-28-333 % similar 4,5,6-Trichloropyrimidine1780-27-432 % similar 2-Chloro-6-phenyl-3-pyridinecarbonitrile43083-14-332 % similar 5-Cyanouracil4425-56-332 % similar 4-Amino-2-bromo-5-pyrimidinecarbonitrile94741-70-532 % similar